Handheld electronic device sleeve



FIG. 1 is a front perspective view of a handheld electronic device sleeve;

FIG. 2 is a front elevational view of the handheld electronic device sleeve;

FIG. 3 is a back elevational view thereof;

FIG. 4 is a right elevational view thereof;

FIG. 5 is a left elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines shown in the drawings of the handheld electronic device sleeve represent stitching and do not form part of the claimed design. 

We claim the ornamental design for a handheld electronic device sleeve, as shown and described. 